Takashi Mizuno^1,2, Haruo Isoda^2,3, Takashi Izumi⁴, Tetsuya Tsukada⁴, Roshani Perera², Shyunsuke Tajima², Yasuo Sakurai¹, Yoshiaki Komori⁵, Shinji Naganawa^3,6 (1.Department of Radiological Technology, Nagoya University Hospital, 2.Department of Radiological and Medical Laboratory Science, Nagoya University Graduate School of Medicine, 3.Brain & Mind Research Center, Nagoya University, 4.Department of Neurosurgery, Nagoya University Graduate School of Medicine, 5.Siemens Healthcare K.K., 6.Department of Radiology, Nagoya University Graduate School of Medicine)

Erika Orita¹, Tetsuro Sekine¹, Ryo Takagi², Yasuo Murai³, Yasuo Amano², Takahiro Ando¹, Kotomi Iwata¹, Shin-ichiro Kumita¹ (1.Department of Radiology, Nippon Medical School, 2.Department of Radiology, Nihon University School of Medicine, 3.Department of Neurological Surgery, Nippon Medical School)

Takahiro Ando¹, Tetsuro Sekine¹, Yasuo Murai², Ryo Takagi³, Yasuo Amano³, Makoto Obara⁴, Takeshi Nitta¹, Shinichiro Kumita¹ (1.Department of Radiology, Nippon Medical School Hospital, 2.Department of Neurosurgery, Nippon Medical School, 3.Department of Radiology, Nihon University School of Medicine, 4.Philips Electronics Japan)

Junji Hirose^1,2, Ryoji Amemiya¹, Utaroh Motosugi² (1.Yamanashi Koseiren Health Care Center, 2.Department of Radiology, University of Yamanashi)

Takuya Matsumoto¹, Mamoru Takahashi², Yoshikazu Nagura¹, Tomoyasu Amano¹, Kouji Tsuchiya¹, Yasutomo Katsumata³, Yasuo Takehara⁴ (1.Seirei Mikatahara General Hospital The department of Radiological Technology, 2.Seirei Mikatahara General Hospital The department of Radiology, 3.PHILIPS Healthcare MR Global Application Specialist BIU MR Clinical Excellence, 4.Nagoya University Graduate School of Medicine Department of Fundamental Development for Advanced Low Invasive Diagnostic Imaging)

Masaki Terada¹, Keigo Matsuyoshi¹, Yukina Anzawa¹, Akitake Ozawa¹, Takehiro Mochiduki¹, Kanae Nagai¹, Haruo Isoda², Yasuo Takehara² (1.Iwata City Hospital, 2.Nagoya University, Graduate School of Medicine)

Tatsuya Nishitani¹, Ryuji Shimada¹, Yuichiro Somiya¹, Shintaro Horii¹, Katsusuke Kyotani¹, Akiko Kusaka¹, Takamichi Murakami² (1.Center of Radiology and Radiation Oncology, Kobe University Hospital, 2.Department of Radiology, Kobe University Graduate School of Medicine)

Tatsuhiro Wada¹, Chiaki Tokunaga¹, Osamu Togao², Masami Yoneyama³, Yasuo Yamashita¹, Kouji Kobayashi¹, Toyoyuki Kato¹ (1.Division of Radiology, Department of Medical Technology, Kyushu University Hospital, 2.Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, 3.Philips Japan)